hard to install opalvision ?

[Gulliver]

Does anyone have any proof that any "Roaster" chips were produced that actually worked and provided any of the proposed special video effects/transitions?

It is just a Xilinx chip that plugs in the empty socket. It was going to come out with a manual, extra software and a video breakout box.

https://www.flickr.com/photos/blacktar/1516984512/lightbox/

http://www.binarydevotion.com/?p=97

http://translate.google.fr/translate?u=http://obligement.free.fr/articles/roaster.php&sl=fr&tl=en&hl=fr&ie=UTF-8